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介绍一种跨径 16m以上空心板梁的新型钢制内模 ,该内模与充气胶囊和木模相比 ,无论是经济上还是从施工和外观上都有较大优势 ,值得推广应用
A new type of steel inner mold with hollow slab beam with a span of more than 16m is introduced. Compared with inflatable capsule and wood mold, this inner mold has great advantages both in terms of economy and construction and appearance, which is worth popularizing